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Port networking tests Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Michael Crosby authored on 2014/04/18 12:12:27Showing 2 changed files
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@@ -560,3 +560,46 @@ func TestEnvironment(t *testing.T) {
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logDone("run - verify environment")
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} |
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+ |
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+func TestContainerNetwork(t *testing.T) {
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+ cmd := exec.Command(dockerBinary, "run", "busybox", "ping", "-c", "1", "127.0.0.1") |
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+ if _, err := runCommand(cmd); err != nil {
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+ t.Fatal(err) |
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+ } |
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+ |
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+ deleteAllContainers() |
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+ |
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+ logDone("run - test container network via ping")
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+} |
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+ |
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+// Issue #4681 |
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+func TestLoopbackWhenNetworkDisabled(t *testing.T) {
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+ cmd := exec.Command(dockerBinary, "run", "--networking=false", "busybox", "ping", "-c", "1", "127.0.0.1") |
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+ if _, err := runCommand(cmd); err != nil {
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+ t.Fatal(err) |
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+ } |
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+ |
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+ deleteAllContainers() |
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+ |
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+ logDone("run - test container loopback when networking disabled")
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+} |
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+ |
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+func TestLoopbackOnlyExistsWhenNetworkingDisabled(t *testing.T) {
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+ cmd := exec.Command(dockerBinary, "run", "--networking=false", "busybox", "ip", "a", "show", "up") |
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+ out, _, err := runCommandWithOutput(cmd) |
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+ if err != nil {
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+ t.Fatal(err, out) |
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+ } |
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+ |
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+ interfaces := regexp.MustCompile(`(?m)^[0-9]+: [a-zA-Z0-9]+`).FindAllString(out, -1) |
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+ if len(interfaces) != 1 {
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+ t.Fatalf("Wrong interface count in test container: expected [*: lo], got %s", interfaces)
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+ } |
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+ if !strings.HasSuffix(interfaces[0], ": lo") {
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+ t.Fatalf("Wrong interface in test container: expected [*: lo], got %s", interfaces)
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+ } |
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+ |
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+ deleteAllContainers() |
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+ |
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+ logDone("run - test loopback only exists when networking disabled")
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+} |
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@@ -583,106 +583,6 @@ func TestRestartWithVolumes(t *testing.T) {
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} |
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} |
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-func TestContainerNetwork(t *testing.T) {
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- daemon := mkDaemon(t) |
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- defer nuke(daemon) |
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- container, _, err := daemon.Create( |
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- &runconfig.Config{
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- Image: GetTestImage(daemon).ID, |
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- // If I change this to ping 8.8.8.8 it fails. Any idea why? - timthelion |
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- Cmd: []string{"ping", "-c", "1", "127.0.0.1"},
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- }, |
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- "", |
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- ) |
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- if err != nil {
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- t.Fatal(err) |
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- } |
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- defer daemon.Destroy(container) |
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- if err := container.Run(); err != nil {
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- t.Fatal(err) |
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- } |
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- if code := container.State.GetExitCode(); code != 0 {
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- t.Fatalf("Unexpected ping 127.0.0.1 exit code %d (expected 0)", code)
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- } |
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-} |
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- |
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-// Issue #4681 |
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-func TestLoopbackFunctionsWhenNetworkingIsDissabled(t *testing.T) {
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- daemon := mkDaemon(t) |
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- defer nuke(daemon) |
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- container, _, err := daemon.Create( |
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- &runconfig.Config{
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- Image: GetTestImage(daemon).ID, |
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- Cmd: []string{"ping", "-c", "1", "127.0.0.1"},
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- NetworkDisabled: true, |
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- }, |
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- "", |
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- ) |
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- if err != nil {
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- t.Fatal(err) |
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- } |
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- defer daemon.Destroy(container) |
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- if err := container.Run(); err != nil {
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- t.Fatal(err) |
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- } |
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- if code := container.State.GetExitCode(); code != 0 {
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- t.Fatalf("Unexpected ping 127.0.0.1 exit code %d (expected 0)", code)
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- } |
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-} |
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- |
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-func TestOnlyLoopbackExistsWhenUsingDisableNetworkOption(t *testing.T) {
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- eng := NewTestEngine(t) |
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- daemon := mkDaemonFromEngine(eng, t) |
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- defer nuke(daemon) |
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- |
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- config, hc, _, err := runconfig.Parse([]string{"-n=false", GetTestImage(daemon).ID, "ip", "addr", "show", "up"}, nil)
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- if err != nil {
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- t.Fatal(err) |
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- } |
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- |
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- jobCreate := eng.Job("create")
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- if err := jobCreate.ImportEnv(config); err != nil {
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- t.Fatal(err) |
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- } |
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- var id string |
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- jobCreate.Stdout.AddString(&id) |
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- if err := jobCreate.Run(); err != nil {
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- t.Fatal(err) |
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- } |
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- // FIXME: this hack can be removed once Wait is a job |
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- c := daemon.Get(id) |
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- if c == nil {
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- t.Fatalf("Couldn't retrieve container %s from daemon", id)
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- } |
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- stdout, err := c.StdoutPipe() |
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- if err != nil {
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- t.Fatal(err) |
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- } |
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- |
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- jobStart := eng.Job("start", id)
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- if err := jobStart.ImportEnv(hc); err != nil {
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- t.Fatal(err) |
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- } |
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- if err := jobStart.Run(); err != nil {
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- t.Fatal(err) |
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- } |
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- |
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- c.WaitTimeout(500 * time.Millisecond) |
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- c.Wait() |
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- output, err := ioutil.ReadAll(stdout) |
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- if err != nil {
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- t.Fatal(err) |
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- } |
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- |
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- interfaces := regexp.MustCompile(`(?m)^[0-9]+: [a-zA-Z0-9]+`).FindAllString(string(output), -1) |
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- if len(interfaces) != 1 {
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- t.Fatalf("Wrong interface count in test container: expected [*: lo], got %s", interfaces)
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- } |
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- if !strings.HasSuffix(interfaces[0], ": lo") {
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- t.Fatalf("Wrong interface in test container: expected [*: lo], got %s", interfaces)
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- } |
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-} |
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- |
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func TestPrivilegedCanMknod(t *testing.T) {
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eng := NewTestEngine(t) |
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daemon := mkDaemonFromEngine(eng, t) |